package dao;

import java.util.ArrayList;

import exception.DAOSystemException;

import model.UserDTO;

public interface UserDAO {
	
	public UserDTO findUser(String id) throws DAOSystemException;
    public ArrayList<UserDTO> findAllUser() throws DAOSystemException;
    public void insertUser(UserDTO user) throws DAOSystemException;
    public void updateUser(UserDTO user) throws DAOSystemException;
    public void deleteUser(UserDTO user) throws DAOSystemException;
   
}
